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Hello CAT 2023 candidates,
The CAT exam 2023 for MBA admissions 2024–2026 will be held on November 26. In this CAT 2023 60-day preparation guide series of Careers360, we will discuss the strategies on Derangement and Ranking Arrangement Questions for day 38 that can help you prepare well and crack the CAT entrance test 2023.
This article includes Ranking arrangement questions, one-word substitution MCQs, and Logical deduction meaning. Aspirants can go through the article below for further practice questions on Ranking arrangement questions, one-word substitution questions and logical deduction questions. CAT Preparation 2023 in 60 days
CAT Exam Important Topic: Strategy to Prepare “Permutations and Combinations (Ranking and Derangements)” and ranking arrangement questions
Important Concept/Formula Used in Derangement
CAT Exam: Previous Year CAT Questions On Permutations and Combinations (Ranking and Derangements)
Q1. All the rearrangements of the word "DEMAND" are written without including any word that has two D's appearing together. If these are arranged alphabetically, what would be the rank of "DEMAND"? [CAT PYQ]
A. 36 B. 74 C. 42 D. 86
Ranking Arrangement Questions With Answers: (B)
Total words formed from the word DEMAND = 6! /2! = 360
Total words formed from the word DEMAND where 2 D’s appear together = 5! = 120
Total words formed from the word DEMAND where 2D’s do not appear together =
360 – 120 = 240
Words starting with ‘A’, without two D’s adjacent to each = Words starting with A - Words starting with A where 2 D’s are together
⇒ Words starting with ‘A’, without two D’s adjacent to each = 5!/2! - 4! = 36.
Next letter is D (in alphabetical order from the letters of the word DEMAND)
Words starting with DA: 4! words = 24 words
Words starting with DEA = 3! = 6 words
Words starting with DEA = 3! = 6 words
Words starting with DEMA
=> First word is DEMADN
=> Second is DEMAND
Rank of DEMAND = 36 + 24 + 6 + 6 + 2 = 74
Q2. In how many ways can you put 6 letters into their respective envelopes such that exactly 4 go into the right envelope? [CAT Sample Question]
a) 24 b) 102 c)15 d) 530
Ranking Arrangement Questions With Answers: (C)
No of ways in which the 4 correct envelopes can be selected= 6C4 =15
Derangement of the remaining 2 envelopes & letters =
= 2! (1 -1 + ½) = 1
Total No of ways of arrangement = 1 x 15= 15.
Factorial
Fundamental Principle of counting,
Concept of Selection and Arrangement
For nCr to be greatest,
Number of squares in a square of n × n side = 12 + 22 + 32 + 42 + … n2
Number of rectangles in a square of n × n side = 13 + 23 +33 + 43 + … n3. (This includes the number of squares.)
Practice sample papers and questions based on previous years CAT Questions.
Do not spend much time on this.
CAT 2023 Syllabus Topic: Strategy to prepare “Logical Deduction” for CAT
Important Concepts/ Formulas used in Logical Deduction
Middle term: It is the term common to both the premise and is denoted by ‘M’.
Major premise: The premise in which the middle term is in place of the predicate is called a major premise.
Minor premise: The premise in which the middle term is in the place of the subject is called a minor premise.
Subject vs Predicate: Consider this question statement
In all such statements, the first term is called the subject and the second is called the predicate.
Q1. Statements: No Arc is Circle. Some Arc are Triangles.
Conclusions:
Square are Circles
Some Triangles are Circles.
The only conclusion I follow
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Solution: [D]
Statement I is negative.
Statemnet II is negative.
Therefore Negative conclusion must be there.
But neither conclusion is negative.
Logical Deduction Questions
Q2. The question contains six statements, followed by four options of combinations of any three of the given sentences. Choose the option in which the combinations are logically related. Consider the first two as statements and the third as conclusions:
Statements:
Conclusions:
1. ABD 2. ABF 3. CDE 4. BCF 5. NOT
Solution: (5)
Option | Statement 1 | Statement 2 | Conclusion | Remark |
1 | A (+ve) | B (-ve) | D (-ve) | True |
2 | A (+ve) | B (-ve) | F (+ve) | False |
3 | C (+ve) | D (-ve) | E(+ve) | False |
4 | B (-ve) | C (+ve) | F (+ve) | False |
We must check option (1) only (rest are false); No common term is there A and B, so no conclusion can be drawn.
Hence answer is (5)
CAT entrance exam: Prerequisite
Tips and Tricks for CAT Logical Deduction Questions
There should be three and only three distinct terms between two premises for the conclusion to be obtained.
The middle term should be distributed at least once on the premises for the conclusion to be obtained.
Statement 1 | Statement 2 | Remark |
Positive | Positive | +ve Conclusion |
Positive | Negative | -ve Conclusion |
Negative | Positive | -ve Conclusion |
Negative | Negative | No Conclusion |
Learn the rule of distribution (See References to Study Link)
Practice Sample Papers.
References to CAT Study (Theory) Logical Deduction
References to Practice Logical Deduction questions
CAT Exam Important Topic: Strategy to Prepare “One Word Substitution” and one word substitution questions for competitive exams such as CAT-2023
CAT Tips and Tricks for One Word Substitution Questions:
Divide the One-word substitutions into the categories like
One Word Substitution for Study
Some Examples:
Printing using a stone or a metal plate with a completely smooth surface | Lithography |
Mapping of earth and its formation | Geography |
Words used for people with various qualities, habits, and abilities.
Some Examples:
The doctor who attends to corn in the feet and hands | Chiropodist |
The doctor who deals with the female reproductive system | Gynecologist |
Words for likes and dislikes
Some Examples:
One who loves and admires the British | Anglophile |
One who loves without seriousness | Philanderer |
Words used for practices & beliefs
Some Examples:
One who believes in many Gods | Polytheist |
One who believes that God is the union of all forces of the universe | Pantheist |
Words used for various kinds of killings
Some Examples:
the killing of a whole race | Genocide |
The killing of a newborn child | Infanticide |
There can be more categories like this.
Remember the following factors while choosing a word for a sentence
Learning more about substitution will be helpful.
Practice Sample questions.
CAT Previous Years' Questions on One Word Substitution MCQs
Sample Questions:
Directions: Choose the best substitute from the given options for highlighted phrase
Q.1. We visited the ancient palace yesterday, there we saw old manuscripts written by saints, we tried but it was not clear enough to be read.
Ans: [4]
One word substitution quiz with answers
Q.2. They organized a house party for Sara’s birthday but she does not get excited easily even if you put in a lot of effort and emotion.
Ans: [2]
CAT 2023: Prerequisite to one word substitution MCQs
CAT exam: References to Study (Theory)
CAT exam: References to Practice one word substitution questions
Practice and remain focused, and we'll be back tomorrow with Day 39.
Thank you! All the best!
On Question asked by student community
Hello
As you said you by mistakenly done that, you don't need to get worry regarding that ,
Just inform the help desk and carry the correct certifications , the state certificate will not disqualify you .
The steps you can follow is -
1. You can check if the correction window is available or not
2. Contact the CAT desk immediately.
Hope this helps
In CAT registration, you cannot create a new user ID with the same mobile number, even if you use a different email ID. Each mobile number and email can be linked to only one account. If you already registered once, the system will not accept a duplicate with that number. To register again, you must use a new mobile number and new email ID. If you lost your old login, you can recover it through the forgot password/user ID option on the CAT portal.
Yes, you can fill the CAT form even if you currently have a backlog. CAT eligibility requires you to be in your final year of graduation or already graduated backlogs don’t stop you from applying.
While filling the form:
Enter the aggregate percentage/CGPA of marks you have obtained up to the latest semester for which results are declared (in your case till 4th semester).
There will be an option to mention that you have a backlog.
If you clear the backlog later, you’ll just need to show the updated marks during admission.
Hello Aspirant,
Yes, you can apply for the CAT exam as a final-year student. You must declare your backlog on the online application form. You do not write about it on the final-year student certificate; that document is to certify your enrollment status. You must clear all backlogs before the final admission process to any MBA college.
Hello,
Thank you for your question!
KL- MAT syllabus: Quantitative Aptitude, Reasoning, English/Verbal Ability, and General Awareness (similar to MAT/CMAT pattern).
CAT scores are valid in many private universities including KL University, but always check the year’s admission notification.
CAT vs other exams: CAT is toughest (IIMs + top B-schools), while MAT/CMAT/ATMA are relatively easier and accepted by many mid-level private universities.
Hello it will clear your doubt!
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